﻿<!DOCTYPE html>
<html>

<head lang="en">
    <meta charset="UTF-8">
    <title></title>
    <style type="text/css">
        * {
            margin: 0;
            padding: 0;
            font-size: 12px;
        }

        ul {
            list-style: none;
        }

        a {
            text-decoration: none;
        }

        .wrapper {
            width: 298px;
            height: 248px;
            margin: 100px auto 0;
            border: 1px solid pink;
            overflow: hidden;
        }

        #left,
        #center,
        #right {
            float: left;
        }

        #left li,
        #right li {
            background: url(images/lili.jpg) repeat-x;
        }

        #left li a,
        #right li a {
            display: block;
            width: 48px;
            height: 27px;
            border-bottom: 1px solid pink;
            line-height: 27px;
            text-align: center;
            color: black;
        }

        #left li a:hover,
        #right li a:hover {
            background-image: url(images/abg.gif);
        }

        #center {
            border-left: 1px solid pink;
            border-right: 1px solid pink;
        }
    </style>
</head>

<body>
    <div id="container"></div>
    <div class="wrapper">
        <ul id="left">
            <li><a href="#">女靴</a></li>
            <li><a href="#">雪地靴</a></li>
            <li><a href="#">冬裙</a></li>
            <li><a href="#">呢大衣</a></li>
            <li><a href="#">毛衣</a></li>
            <li><a href="#">棉服</a></li>
            <li><a href="#">女裤</a></li>
            <li><a href="#">羽绒服</a></li>
            <li><a href="#">牛仔裤</a></li>
        </ul>
        <ol id="center">
            <li><a href="#"><img src="images/女靴.jpg" width="200" height="250" /></a></li>
            <li><a href="#"><img src="images/雪地靴.jpg" width="200" height="250" /></a></li>
            <li><a href="#"><img src="images/冬裙.jpg" width="200" height="250" /></a></li>
            <li><a href="#"><img src="images/呢大衣.jpg" width="200" height="250" /></a></li>
            <li><a href="#"><img src="images/毛衣.jpg" width="200" height="250" /></a></li>
            <li><a href="#"><img src="images/棉服.jpg" width="200" height="250" /></a></li>
            <li><a href="#"><img src="images/女裤.jpg" width="200" height="250" /></a></li>
            <li><a href="#"><img src="images/羽绒服.jpg" width="200" height="250" /></a></li>
            <li><a href="#"><img src="images/牛仔裤.jpg" width="200" height="250" /></a></li>
            <li><a href="#"><img src="images/女包.jpg" width="200" height="250" /></a></li>
            <li><a href="#"><img src="images/男包.jpg" width="200" height="250" /></a></li>
            <li><a href="#"><img src="images/登山鞋.jpg" width="200" height="250" /></a></li>
            <li><a href="#"><img src="images/皮带.jpg" width="200" height="250" /></a></li>
            <li><a href="#"><img src="images/围巾.jpg" width="200" height="250" /></a></li>
            <li><a href="#"><img src="images/皮衣.jpg" width="200" height="250" /></a></li>
            <li><a href="#"><img src="images/男毛衣.jpg" width="200" height="250" /></a></li>
            <li><a href="#"><img src="images/男棉服.jpg" width="200" height="250" /></a></li>
            <li><a href="#"><img src="images/男靴.jpg" width="200" height="250" /></a></li>
        </ol>
        <ul id="right">
            <li><a href="#">女包</a></li>
            <li><a href="#">男包</a></li>
            <li><a href="#">登山鞋</a></li>
            <li><a href="#">皮带</a></li>
            <li><a href="#">围巾</a></li>
            <li><a href="#">皮衣</a></li>
            <li><a href="#">男毛衣</a></li>
            <li><a href="#">男棉服</a></li>
            <li><a href="#">男靴</a></li>
        </ul>
    </div>
</body>

</html>
<script src='https://code.jquery.com/jquery-3.6.0.min.js'></script>
<script>
    $('ul li').mouseenter(function () {
        // console.log(123)
        // console.log($(this).index('ul li'))
        $("#center li").eq($(this).index('ul li')).show().siblings().hide()
    })
</script>